Comparison of Methods for Calculation of Composite Wound Tube Deflection

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F20%3A00343245" target="_blank" >RIV/68407700:21220/20:00343245 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.1016/j.matpr.2020.05.145" target="_blank" >https://doi.org/10.1016/j.matpr.2020.05.145</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.matpr.2020.05.145" target="_blank" >10.1016/j.matpr.2020.05.145</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Comparison of Methods for Calculation of Composite Wound Tube Deflection

Popis výsledku v původním jazyce

The work is aimed to facilitate the design of composite beams. The known methods of bending analysis of composite beams for different composite layups are compared in the presented paper. The paper presents the difference between the results of different calculation methods, both analytical and numerical, and the experimental data. Three models of FE analysis and analytical methods are used to identify the dependence of the deflection of the beam on the used method and to show the differences between the calculated results in comparison with the experiment. The classical laminated theory, the FE analysis and some new approaches are used in comparison with an experiment. Specimens made of three different materials stacked into four different layups that are used for the experiment. So it enables us to see the differences of the results from calculation methods in different cases of composite layups and their deviations. The aim of this work is to find an analytical simple tool for computation of the deformation of the composite beams that can be used for initial designs and sizing.

Název v anglickém jazyce

Comparison of Methods for Calculation of Composite Wound Tube Deflection

Popis výsledku anglicky

The work is aimed to facilitate the design of composite beams. The known methods of bending analysis of composite beams for different composite layups are compared in the presented paper. The paper presents the difference between the results of different calculation methods, both analytical and numerical, and the experimental data. Three models of FE analysis and analytical methods are used to identify the dependence of the deflection of the beam on the used method and to show the differences between the calculated results in comparison with the experiment. The classical laminated theory, the FE analysis and some new approaches are used in comparison with an experiment. Specimens made of three different materials stacked into four different layups that are used for the experiment. So it enables us to see the differences of the results from calculation methods in different cases of composite layups and their deviations. The aim of this work is to find an analytical simple tool for computation of the deformation of the composite beams that can be used for initial designs and sizing.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

20302 - Applied mechanics

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2020

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Materials Today: Proceedings

ISBN

—

ISSN

2214-7853

e-ISSN

2214-7853

Počet stran výsledku

8

Strana od-do

224-231

Název nakladatele

Elsevier B.V.

Místo vydání

Amsterdam

Místo konání akce

Plzeň

Datum konání akce

24. 9. 2019

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000587965400030